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Comparing deliantra/server/lib/cf.pm (file contents):
Revision 1.587 by root, Wed Oct 31 19:09:47 2012 UTC vs.
Revision 1.603 by root, Tue Nov 13 01:12:23 2012 UTC

… …
58use BDB (); 58use BDB ();
59use Data::Dumper; 59use Data::Dumper;
60use Fcntl; 60use Fcntl;
61use YAML::XS (); 61use YAML::XS ();
62use IO::AIO (); 62use IO::AIO ();
63use Time::HiRes;
64use Compress::LZF; 63use Compress::LZF;
65use Digest::MD5 (); 64use Digest::MD5 ();
66 65
67AnyEvent::detect; 66AnyEvent::detect;
68 67
… …
87our %COMMAND = (); 86our %COMMAND = ();
88our %COMMAND_TIME = (); 87our %COMMAND_TIME = ();
89 88
90our @EXTS = (); # list of extension package names 89our @EXTS = (); # list of extension package names
91our %EXTCMD = (); 90our %EXTCMD = ();
91our %EXTACMD = ();
92our %EXTICMD = (); 92our %EXTICMD = ();
93our %EXTIACMD = ();
93our %EXT_CORO = (); # coroutines bound to extensions 94our %EXT_CORO = (); # coroutines bound to extensions
94our %EXT_MAP = (); # pluggable maps 95our %EXT_MAP = (); # pluggable maps
95 96
96our $RELOAD; # number of reloads so far, non-zero while in reload 97our $RELOAD; # number of reloads so far, non-zero while in reload
97our @EVENT; 98our @EVENT;
… …
224=item $cf::RUNTIME 225=item $cf::RUNTIME
225 226
226The time this server has run, starts at 0 and is increased by $cf::TICK on 227The time this server has run, starts at 0 and is increased by $cf::TICK on
227every server tick. 228every server tick.
228 229
229=item $cf::CONFDIR $cf::DATADIR $cf::LIBDIR $cf::PODDIR 230=item $cf::CONFDIR $cf::DATADIR $cf::LIBDIR $cf::PODDIR
230$cf::MAPDIR $cf::LOCALDIR $cf::TMPDIR $cf::UNIQUEDIR 231$cf::MAPDIR $cf::LOCALDIR $cf::TMPDIR $cf::UNIQUEDIR
231$cf::PLAYERDIR $cf::RANDOMDIR $cf::BDBDIR 232$cf::PLAYERDIR $cf::RANDOMDIR $cf::BDBDIR
232 233
233Various directories - "/etc", read-only install directory, perl-library 234Various directories - "/etc", read-only install directory, perl-library
234directory, pod-directory, read-only maps directory, "/var", "/var/tmp", 235directory, pod-directory, read-only maps directory, "/var", "/var/tmp",
235unique-items directory, player file directory, random maps directory and 236unique-items directory, player file directory, random maps directory and
236database environment. 237database environment.
… …
250Configuration for the server, loaded from C</etc/deliantra-server/config>, or 251Configuration for the server, loaded from C</etc/deliantra-server/config>, or
251from wherever your confdir points to. 252from wherever your confdir points to.
252 253
253=item cf::wait_for_tick, cf::wait_for_tick_begin 254=item cf::wait_for_tick, cf::wait_for_tick_begin
254 255
255These are functions that inhibit the current coroutine one tick. cf::wait_for_tick_begin only 256These are functions that inhibit the current coroutine one tick.
256returns directly I<after> the tick processing (and consequently, can only wake one thread 257cf::wait_for_tick_begin only returns directly I<after> the tick
258processing (and consequently, can only wake one thread per tick), while
257per tick), while cf::wait_for_tick wakes up all waiters after tick processing. 259cf::wait_for_tick wakes up all waiters after tick processing.
258 260
259Note that cf::Wait_for_tick will immediately return when the server is not 261Note that cf::wait_for_tick will immediately return when the server is not
260ticking, making it suitable for small pauses in threads that need to run 262ticking, making it suitable for small pauses in threads that need to run
261when the server is paused. If that is not applicable (i.e. you I<really> 263when the server is paused. If that is not applicable (i.e. you I<really>
262want to wait, use C<$cf::WAIT_FOR_TICK>). 264want to wait, use C<$cf::WAIT_FOR_TICK>).
263 265
264=item $cf::WAIT_FOR_TICK 266=item $cf::WAIT_FOR_TICK
… …
571Allocate $time seconds of blocking CPU time at priority C<$priority> 573Allocate $time seconds of blocking CPU time at priority C<$priority>
572(default: 0): This call blocks and returns only when you have at least 574(default: 0): This call blocks and returns only when you have at least
573C<$time> seconds of cpu time till the next tick. The slot is only valid 575C<$time> seconds of cpu time till the next tick. The slot is only valid
574till the next cede. 576till the next cede.
575 577
576Background jobs should use a priority les than zero, interactive jobs 578Background jobs should use a priority less than zero, interactive jobs
577should use 100 or more. 579should use 100 or more.
578 580
579The optional C<$name> can be used to identify the job to run. It might be 581The optional C<$name> can be used to identify the job to run. It might be
580used for statistical purposes and should identify the same time-class. 582used for statistical purposes and should identify the same time-class.
581 583
… …
736 reset_signals; 738 reset_signals;
737} 739}
738 740
739sub fork_call(&@) { 741sub fork_call(&@) {
740 my ($cb, @args) = @_; 742 my ($cb, @args) = @_;
741
742 # we seemingly have to make a local copy of the whole thing,
743 # otherwise perl prematurely frees the stuff :/
744 # TODO: investigate and fix (likely this will be rather laborious)
745 743
746 my @res = Coro::Util::fork_eval { 744 my @res = Coro::Util::fork_eval {
747 cf::post_fork; 745 cf::post_fork;
748 &$cb 746 &$cb
749 } @args; 747 } @args;
… …
899 897
900 return db_get cache => "$id/data"; 898 return db_get cache => "$id/data";
901 } 899 }
902 } 900 }
903 901
904 my $t1 = Time::HiRes::time; 902 my $t1 = EV::time;
905 my $data = $process->(\@data); 903 my $data = $process->(\@data);
906 my $t2 = Time::HiRes::time; 904 my $t2 = EV::time;
907 905
908 info "cache: '$id' processed in ", $t2 - $t1, "s\n"; 906 info "cache: '$id' processed in ", $t2 - $t1, "s\n";
909 907
910 db_put cache => "$id/data", $data; 908 db_put cache => "$id/data", $data;
911 db_put cache => "$id/md5" , $md5; 909 db_put cache => "$id/md5" , $md5;
… …
1431=cut 1429=cut
1432 1430
1433############################################################################# 1431#############################################################################
1434# command handling &c 1432# command handling &c
1435 1433
1436=item cf::register_command $name => \&callback($ob,$args); 1434=item cf::register_command $name => \&callback($ob,$args)
1437 1435
1438Register a callback for execution when the client sends the user command 1436Register a callback for execution when the client sends the user command
1439$name. 1437$name.
1440 1438
1441=cut 1439=cut
… …
1447 #warn "registering command '$name/$time' to '$caller'"; 1445 #warn "registering command '$name/$time' to '$caller'";
1448 1446
1449 push @{ $COMMAND{$name} }, [$caller, $cb]; 1447 push @{ $COMMAND{$name} }, [$caller, $cb];
1450} 1448}
1451 1449
1452=item cf::register_extcmd $name => \&callback($pl,$packet); 1450=item cf::register_extcmd $name => \&callback($pl,@args)
1453 1451
1454Register a callback for execution when the client sends an (synchronous) 1452Register a callback for execution when the client sends an (synchronous)
1455extcmd packet. Ext commands will be processed in the order they are 1453extcmd packet. Ext commands will be processed in the order they are
1456received by the server, like other user commands. The first argument is 1454received by the server, like other user commands. The first argument is
1457the logged-in player. Ext commands can only be processed after a player 1455the logged-in player. Ext commands can only be processed after a player
1458has logged in successfully. 1456has logged in successfully.
1459 1457
1460If the callback returns something, it is sent back as if reply was being 1458The values will be sent back to the client.
1461called.
1462 1459
1460=item cf::register_async_extcmd $name => \&callback($pl,$reply->(...),@args)
1461
1462Same as C<cf::register_extcmd>, but instead of returning values, the
1463callback needs to clal the C<$reply> function.
1464
1463=item cf::register_exticmd $name => \&callback($ns,$packet); 1465=item cf::register_exticmd $name => \&callback($ns,@args)
1464 1466
1465Register a callback for execution when the client sends an (asynchronous) 1467Register a callback for execution when the client sends an (asynchronous)
1466exticmd packet. Exti commands are processed by the server as soon as they 1468exticmd packet. Exti commands are processed by the server as soon as they
1467are received, i.e. out of order w.r.t. other commands. The first argument 1469are received, i.e. out of order w.r.t. other commands. The first argument
1468is a client socket. Exti commands can be received anytime, even before 1470is a client socket. Exti commands can be received anytime, even before
1469log-in. 1471log-in.
1470 1472
1471If the callback returns something, it is sent back as if reply was being 1473The values will be sent back to the client.
1472called.
1473 1474
1474=cut 1475=item cf::register_async_exticmd $name => \&callback($ns,$reply->(...),@args)
1475 1476
1477Same as C<cf::register_extcmd>, but instead of returning values, the
1478callback needs to clal the C<$reply> function.
1479
1480=cut
1481
1476sub register_extcmd { 1482sub register_extcmd($$) {
1477 my ($name, $cb) = @_; 1483 my ($name, $cb) = @_;
1478 1484
1479 $EXTCMD{$name} = $cb; 1485 $EXTCMD{$name} = $cb;
1480} 1486}
1481 1487
1482sub register_exticmd { 1488sub register_async_extcmd($$) {
1483 my ($name, $cb) = @_; 1489 my ($name, $cb) = @_;
1484 1490
1491 $EXTACMD{$name} = $cb;
1492}
1493
1494sub register_exticmd($$) {
1495 my ($name, $cb) = @_;
1496
1485 $EXTICMD{$name} = $cb; 1497 $EXTICMD{$name} = $cb;
1498}
1499
1500sub register_async_exticmd($$) {
1501 my ($name, $cb) = @_;
1502
1503 $EXTIACMD{$name} = $cb;
1486} 1504}
1487 1505
1488use File::Glob (); 1506use File::Glob ();
1489 1507
1490cf::player->attach ( 1508cf::player->attach (
… …
1506 my $msg = eval { $pl->ns->{json_coder}->decode ($buf) }; 1524 my $msg = eval { $pl->ns->{json_coder}->decode ($buf) };
1507 1525
1508 if (ref $msg) { 1526 if (ref $msg) {
1509 my ($type, $reply, @payload) = @$msg; # version 1 used %type, $id, %$hash 1527 my ($type, $reply, @payload) = @$msg; # version 1 used %type, $id, %$hash
1510 1528
1511 my @reply;
1512
1513 if (my $cb = $EXTCMD{$type}) { 1529 if (my $cb = $EXTACMD{$type}) {
1530 $cb->(
1531 $pl,
1532 sub {
1533 $pl->ext_msg ("reply-$reply", @_)
1534 if $reply;
1535 },
1536 @payload
1537 );
1538 } else {
1539 my @reply;
1540
1541 if (my $cb = $EXTCMD{$type}) {
1514 @reply = $cb->($pl, @payload); 1542 @reply = $cb->($pl, @payload);
1543 }
1544
1545 $pl->ext_msg ("reply-$reply", @reply)
1546 if $reply;
1515 } 1547 }
1516
1517 $pl->ext_reply ($reply, @reply)
1518 if $reply;
1519 1548
1520 } else { 1549 } else {
1521 error "player " . ($pl->ob->name) . " sent unparseable ext message: <$buf>\n"; 1550 error "player " . ($pl->ob->name) . " sent unparseable ext message: <$buf>\n";
1522 } 1551 }
1523 1552
… …
1909} 1938}
1910 1939
1911=item $protocol_xml = $player->expand_cfpod ($cfpod) 1940=item $protocol_xml = $player->expand_cfpod ($cfpod)
1912 1941
1913Expand deliantra pod fragments into protocol xml. 1942Expand deliantra pod fragments into protocol xml.
1914
1915=item $player->ext_reply ($msgid, @msg)
1916
1917Sends an ext reply to the player.
1918
1919=cut
1920
1921sub ext_reply($$@) {
1922 my ($self, $id, @msg) = @_;
1923
1924 $self->ns->ext_reply ($id, @msg)
1925}
1926 1943
1927=item $player->ext_msg ($type, @msg) 1944=item $player->ext_msg ($type, @msg)
1928 1945
1929Sends an ext event to the client. 1946Sends an ext event to the client.
1930 1947
… …
2633 2650
2634Creates and returns a persistent reference to an object that can be stored as a string. 2651Creates and returns a persistent reference to an object that can be stored as a string.
2635 2652
2636=item $ob = cf::object::deref ($refstring) 2653=item $ob = cf::object::deref ($refstring)
2637 2654
2638returns the objetc referenced by refstring. may return undef when it cnanot find the object, 2655returns the objetc referenced by refstring. may return undef when it cannot find the object,
2639even if the object actually exists. May block. 2656even if the object actually exists. May block.
2640 2657
2641=cut 2658=cut
2642 2659
2643sub deref { 2660sub deref {
… …
3235=cut 3252=cut
3236 3253
3237sub cf::client::ext_msg($$@) { 3254sub cf::client::ext_msg($$@) {
3238 my ($self, $type, @msg) = @_; 3255 my ($self, $type, @msg) = @_;
3239 3256
3240 if ($self->extcmd == 2) {
3241 $self->send_big_packet ("ext " . $self->{json_coder}->encode ([$type, @msg])); 3257 $self->send_big_packet ("ext " . $self->{json_coder}->encode ([$type, @msg]));
3242 } elsif ($self->extcmd == 1) { # TODO: remove
3243 push @msg, msgtype => "event_$type";
3244 $self->send_big_packet ("ext " . $self->{json_coder}->encode ({@msg}));
3245 }
3246}
3247
3248=item $client->ext_reply ($msgid, @msg)
3249
3250Sends an ext reply to the client.
3251
3252=cut
3253
3254sub cf::client::ext_reply($$@) {
3255 my ($self, $id, @msg) = @_;
3256
3257 return unless $self->extcmd == 2;
3258
3259 $self->send_big_packet ("ext " . $self->{json_coder}->encode (["reply-$id", @msg]));
3260} 3258}
3261 3259
3262=item $success = $client->query ($flags, "text", \&cb) 3260=item $success = $client->query ($flags, "text", \&cb)
3263 3261
3264Queues a query to the client, calling the given callback with 3262Queues a query to the client, calling the given callback with
… …
3321 my $msg = eval { $ns->{json_coder}->decode ($buf) }; 3319 my $msg = eval { $ns->{json_coder}->decode ($buf) };
3322 3320
3323 if (ref $msg) { 3321 if (ref $msg) {
3324 my ($type, $reply, @payload) = @$msg; # version 1 used %type, $id, %$hash 3322 my ($type, $reply, @payload) = @$msg; # version 1 used %type, $id, %$hash
3325 3323
3326 my @reply;
3327
3328 if (my $cb = $EXTICMD{$type}) { 3324 if (my $cb = $EXTIACMD{$type}) {
3325 $cb->(
3326 $ns,
3327 sub {
3328 $ns->ext_msg ("reply-$reply", @_)
3329 if $reply;
3330 },
3331 @payload
3332 );
3333 } else {
3334 my @reply;
3335
3336 if (my $cb = $EXTICMD{$type}) {
3329 @reply = $cb->($ns, @payload); 3337 @reply = $cb->($ns, @payload);
3338 }
3339
3340 $ns->ext_msg ("reply-$reply", @reply)
3341 if $reply;
3330 } 3342 }
3331
3332 $ns->ext_reply ($reply, @reply)
3333 if $reply;
3334
3335 } else { 3343 } else {
3336 error "client " . ($ns->pl ? $ns->pl->ob->name : $ns->host) . " sent unparseable exti message: <$buf>\n"; 3344 error "client " . ($ns->pl ? $ns->pl->ob->name : $ns->host) . " sent unparseable exti message: <$buf>\n";
3337 } 3345 }
3338 3346
3339 cf::override; 3347 cf::override;
… …
3507=cut 3515=cut
3508 3516
3509############################################################################# 3517#############################################################################
3510# the server's init and main functions 3518# the server's init and main functions
3511 3519
3512our %FACEHASH; # hash => idx, #d# HACK for http server 3520{
3521 package cf::face;
3522
3523 our %HASH; # hash => idx
3524 our @DATA; # dynamically-created facedata, only faceste 0 used
3525 our @FOFS; # file offset, if > 0
3526 our @SIZE; # size of face, in octets
3527 our @META; # meta hash of face, if any
3528 our $DATAFH; # facedata filehandle
3529
3530 # internal api, not finalised
3531 sub set {
3532 my ($name, $type, $data) = @_;
3533
3534 my $idx = cf::face::find $name;
3535
3536 if ($idx) {
3537 delete $HASH{cf::face::get_chksum $idx};
3538 } else {
3539 $idx = cf::face::alloc $name;
3540 }
3541
3542 my $hash = cf::face::mangle_csum Digest::MD5::md5 $data;
3543
3544 cf::face::set_type $idx, $type;
3545 cf::face::set_csum $idx, 0, $hash;
3546
3547 # we need to destroy the SV itself, not just modify it, as a running ix
3548 # might hold a reference to it: "delete" achieves that.
3549 delete $FOFS[0][$idx];
3550 delete $DATA[0][$idx];
3551 $DATA[0][$idx] = $data;
3552 $SIZE[0][$idx] = length $data;
3553 delete $META[$idx];
3554 $HASH{$hash} = $idx;#d#
3555
3556 $idx
3557 }
3558
3559 sub _get_data($$$) {
3560 my ($idx, $set, $cb) = @_;
3561
3562 if (defined $DATA[$set][$idx]) {
3563 $cb->($DATA[$set][$idx]);
3564 } elsif (my $fofs = $FOFS[$set][$idx]) {
3565 my $size = $SIZE[$set][$idx];
3566 my $buf;
3567 IO::AIO::aio_read $DATAFH, $fofs, $size, $buf, 0, sub {
3568 if ($_[0] == $size) {
3569 #cf::debug "read face $idx, $size from $fofs as ", length $buf;#d#
3570 $cb->($buf);
3571 } else {
3572 cf::error "INTERNAL ERROR: unable to read facedata for face $idx#$set ($size, $fofs), ignoring request.";
3573 }
3574 };
3575 } else {
3576 cf::error "requested facedata for unknown face $idx#$set, ignoring.";
3577 }
3578 }
3579
3580 # rather ineffient
3581 sub cf::face::get_data($;$) {
3582 my ($idx, $set) = @_;
3583
3584 _get_data $idx, $set, Coro::rouse_cb;
3585 Coro::rouse_wait
3586 }
3587
3588 sub cf::face::ix {
3589 my ($ns, $set, $idx, $pri) = @_;
3590
3591 _get_data $idx, $set, sub {
3592 $ns->ix_send ($idx, $pri, $_[0]);
3593 };
3594 }
3595}
3513 3596
3514sub load_facedata($) { 3597sub load_facedata($) {
3515 my ($path) = @_; 3598 my ($path) = @_;
3516 3599
3517 # HACK to clear player env face cache, we need some signal framework
3518 # for this (global event?)
3519 %ext::player_env::MUSIC_FACE_CACHE = ();
3520
3521 my $enc = JSON::XS->new->utf8->canonical->relaxed; 3600 my $enc = JSON::XS->new->utf8->canonical->relaxed;
3522 3601
3523 trace "loading facedata from $path\n"; 3602 trace "loading facedata from $path\n";
3524 3603
3525 my $facedata = decode_storable load_file $path; 3604 my $facedata = decode_storable load_file "$path/faceinfo";
3526 3605
3527 $facedata->{version} == 2 3606 $facedata->{version} == 2
3528 or cf::cleanup "$path: version mismatch, cannot proceed."; 3607 or cf::cleanup "$path/faceinfo: version mismatch, cannot proceed.";
3529 3608
3530 # patch in the exptable 3609 my $fh = aio_open "$DATADIR/facedata", IO::AIO::O_RDONLY, 0
3531 my $exp_table = $enc->encode ([map cf::level_to_min_exp $_, 1 .. cf::settings->max_level]); 3610 or cf::cleanup "$path/facedata: $!, cannot proceed.";
3532 $facedata->{resource}{"res/exp_table"} = { 3611
3533 type => FT_RSRC, 3612 get_slot 1, -100, "load_facedata"; # make sure we get a very big slot
3534 data => $exp_table, 3613
3535 hash => (Digest::MD5::md5 $exp_table), 3614 # BEGIN ATOMIC
3536 }; 3615 # from here on, everything must be atomic - no thread switch allowed
3537 cf::cede_to_tick; 3616 my $t1 = EV::time;
3538 3617
3539 { 3618 {
3540 my $faces = $facedata->{faceinfo}; 3619 my $faces = $facedata->{faceinfo};
3541 3620
3542 for my $face (sort keys %$faces) { 3621 for my $face (sort keys %$faces) {
3543 my $info = $faces->{$face}; 3622 my $info = $faces->{$face};
3544 my $idx = (cf::face::find $face) || cf::face::alloc $face; 3623 my $idx = (cf::face::find $face) || cf::face::alloc $face;
3545 3624
3546 cf::face::set_visibility $idx, $info->{visibility}; 3625 cf::face::set_visibility $idx, $info->{visibility};
3547 cf::face::set_magicmap $idx, $info->{magicmap}; 3626 cf::face::set_magicmap $idx, $info->{magicmap};
3548 cf::face::set_data $idx, 0, $info->{data32}, $info->{hash32}; 3627 cf::face::set_csum $idx, 0, $info->{hash64}; $cf::face::SIZE[0][$idx] = $info->{size64}; $cf::face::FOFS[0][$idx] = $info->{fofs64};
3549 cf::face::set_data $idx, 1, $info->{data64}, $info->{hash64}; 3628 cf::face::set_csum $idx, 1, $info->{hash32}; $cf::face::SIZE[1][$idx] = $info->{size32}; $cf::face::FOFS[1][$idx] = $info->{fofs32};
3550 cf::face::set_data $idx, 2, $info->{glyph} , $info->{glyph} ; 3629 cf::face::set_csum $idx, 2, $info->{glyph}; $cf::face::DATA[2][$idx] = $info->{glyph};
3551 $FACEHASH{$info->{hash64}} = $idx;#d# 3630 $cf::face::HASH{$info->{hash64}} = $idx;
3552 3631 delete $cf::face::META[$idx];
3553 cf::cede_to_tick;
3554 } 3632 }
3555 3633
3556 while (my ($face, $info) = each %$faces) { 3634 while (my ($face, $info) = each %$faces) {
3557 next unless $info->{smooth}; 3635 next unless $info->{smooth};
3558 3636
… …
3563 cf::face::set_smooth $idx, $smooth; 3641 cf::face::set_smooth $idx, $smooth;
3564 cf::face::set_smoothlevel $idx, $info->{smoothlevel}; 3642 cf::face::set_smoothlevel $idx, $info->{smoothlevel};
3565 } else { 3643 } else {
3566 error "smooth face '$info->{smooth}' not found for face '$face'"; 3644 error "smooth face '$info->{smooth}' not found for face '$face'";
3567 } 3645 }
3568
3569 cf::cede_to_tick;
3570 } 3646 }
3571 } 3647 }
3572 3648
3573 { 3649 {
3574 my $anims = $facedata->{animinfo}; 3650 my $anims = $facedata->{animinfo};
3575 3651
3576 while (my ($anim, $info) = each %$anims) { 3652 while (my ($anim, $info) = each %$anims) {
3577 cf::anim::set $anim, $info->{frames}, $info->{facings}; 3653 cf::anim::set $anim, $info->{frames}, $info->{facings};
3578 cf::cede_to_tick;
3579 } 3654 }
3580 3655
3581 cf::anim::invalidate_all; # d'oh 3656 cf::anim::invalidate_all; # d'oh
3582 } 3657 }
3583 3658
… …
3587 while (my ($name, $info) = each %$res) { 3662 while (my ($name, $info) = each %$res) {
3588 if (defined (my $type = $info->{type})) { 3663 if (defined (my $type = $info->{type})) {
3589 # TODO: different hash - must free and use new index, or cache ixface data queue 3664 # TODO: different hash - must free and use new index, or cache ixface data queue
3590 my $idx = (cf::face::find $name) || cf::face::alloc $name; 3665 my $idx = (cf::face::find $name) || cf::face::alloc $name;
3591 3666
3592 cf::face::set_data $idx, 0, $info->{data}, $info->{hash};
3593 cf::face::set_type $idx, $type; 3667 cf::face::set_type $idx, $type;
3668 cf::face::set_csum $idx, 0, $info->{hash};
3669 $cf::face::SIZE[0][$idx] = $info->{size};
3670 $cf::face::FOFS[0][$idx] = $info->{fofs};
3594 cf::face::set_meta $idx, $type & 1 ? undef : $info->{meta}; # preserve meta unless prepended already 3671 $cf::face::META[$idx] = $type & 1 ? undef : $info->{meta}; # preserve meta unless prepended already
3595 $FACEHASH{$info->{hash}} = $idx;#d# 3672 $cf::face::HASH{$info->{hash}} = $idx;
3596 } else { 3673 } else {
3597# $RESOURCE{$name} = $info; # unused 3674# $RESOURCE{$name} = $info; # unused
3598 } 3675 }
3599
3600 cf::cede_to_tick;
3601 } 3676 }
3602 } 3677 }
3678
3679 ($fh, $cf::face::DATAFH) = ($cf::face::DATAFH, $fh);
3680
3681 # HACK to clear player env face cache, we need some signal framework
3682 # for this (global event?)
3683 %ext::player_env::MUSIC_FACE_CACHE = ();
3684
3685 # END ATOMIC
3686
3687 cf::debug "facedata atomic update time ", EV::time - $t1;
3603 3688
3604 cf::global->invoke (EVENT_GLOBAL_RESOURCE_UPDATE); 3689 cf::global->invoke (EVENT_GLOBAL_RESOURCE_UPDATE);
3690
3691 aio_close $fh if $fh; # close old facedata
3605 3692
3606 1 3693 1
3607} 3694}
3608 3695
3609register_exticmd fx_want => sub { 3696register_exticmd fx_want => sub {
… …
3620 my $status = load_resource_file_ $_[0]; 3707 my $status = load_resource_file_ $_[0];
3621 get_slot 0.1, 100; 3708 get_slot 0.1, 100;
3622 cf::arch::commit_load; 3709 cf::arch::commit_load;
3623 3710
3624 $status 3711 $status
3712}
3713
3714sub reload_exp_table {
3715 _reload_exp_table;
3716
3717 cf::face::set
3718 "res/exp_table" => FT_RSRC,
3719 JSON::XS->new->utf8->canonical->encode (
3720 [map cf::level_to_min_exp $_, 1 .. cf::settings->max_level]
3721 );
3722}
3723
3724sub reload_materials {
3725 _reload_materials;
3625} 3726}
3626 3727
3627sub reload_regions { 3728sub reload_regions {
3628 # HACK to clear player env face cache, we need some signal framework 3729 # HACK to clear player env face cache, we need some signal framework
3629 # for this (global event?) 3730 # for this (global event?)
… …
3637 if exists $_->{match}; 3738 if exists $_->{match};
3638 } 3739 }
3639} 3740}
3640 3741
3641sub reload_facedata { 3742sub reload_facedata {
3642 load_facedata "$DATADIR/facedata" 3743 load_facedata $DATADIR
3643 or die "unable to load facedata\n"; 3744 or die "unable to load facedata\n";
3644} 3745}
3645 3746
3646sub reload_archetypes { 3747sub reload_archetypes {
3647 load_resource_file "$DATADIR/archetypes" 3748 load_resource_file "$DATADIR/archetypes"
3648 or die "unable to load archetypes\n"; 3749 or die "unable to load archetypes\n";
3750
3751 cf::face::set
3752 "res/skill_info" => FT_RSRC,
3753 JSON::XS->new->utf8->canonical->encode (
3754 [map [cf::arch::skillvec ($_)->name], 0 .. cf::arch::skillvec_size - 1]
3755 );
3756
3757 cf::face::set
3758 "res/spell_paths" => FT_RSRC,
3759 JSON::XS->new->utf8->canonical->encode (
3760 [map [cf::spellpathnames ($_)], 0 .. NRSPELLPATHS - 1]
3761 );
3649} 3762}
3650 3763
3651sub reload_treasures { 3764sub reload_treasures {
3652 load_resource_file "$DATADIR/treasures" 3765 load_resource_file "$DATADIR/treasures"
3653 or die "unable to load treasurelists\n"; 3766 or die "unable to load treasurelists\n";
… …
3674} 3787}
3675 3788
3676sub reload_resources { 3789sub reload_resources {
3677 trace "reloading resource files...\n"; 3790 trace "reloading resource files...\n";
3678 3791
3679 reload_exp_table;
3680 reload_materials; 3792 reload_materials;
3681 reload_facedata; 3793 reload_facedata;
3794 reload_exp_table;
3682 reload_sound; 3795 reload_sound;
3683 reload_archetypes; 3796 reload_archetypes;
3684 reload_regions; 3797 reload_regions;
3685 reload_treasures; 3798 reload_treasures;
3686 3799
… …
3758 evthread_start IO::AIO::poll_fileno; 3871 evthread_start IO::AIO::poll_fileno;
3759 3872
3760 cf::sync_job { 3873 cf::sync_job {
3761 cf::incloader::init (); 3874 cf::incloader::init ();
3762 3875
3876 db_init;
3877
3763 cf::init_anim; 3878 cf::init_anim;
3764 cf::init_attackmess; 3879 cf::init_attackmess;
3765 cf::init_dynamic; 3880 cf::init_dynamic;
3766 3881
3767 cf::load_settings; 3882 cf::load_settings;
3768 3883
3769 reload_resources; 3884 reload_resources;
3770 reload_config; 3885 reload_config;
3771 db_init;
3772 3886
3773 cf::init_uuid; 3887 cf::init_uuid;
3774 cf::init_signals; 3888 cf::init_signals;
3775 cf::init_skills; 3889 cf::init_skills;
3776 3890
… …
4201 } 4315 }
4202} 4316}
4203 4317
4204{ 4318{
4205 # configure BDB 4319 # configure BDB
4320 info "initialising database";
4206 4321
4207 BDB::min_parallel 16; 4322 BDB::min_parallel 16;
4208 BDB::max_poll_reqs $TICK * 0.1; 4323 BDB::max_poll_reqs $TICK * 0.1;
4209 #$AnyEvent::BDB::WATCHER->priority (1); 4324 #$AnyEvent::BDB::WATCHER->priority (1);
4210 4325
… …
4239 BDB::db_env_txn_checkpoint $DB_ENV, 0, 0, 0, sub { }; 4354 BDB::db_env_txn_checkpoint $DB_ENV, 0, 0, 0, sub { };
4240 }; 4355 };
4241 $BDB_TRICKLE_WATCHER = EV::periodic 0, 10, 0, sub { 4356 $BDB_TRICKLE_WATCHER = EV::periodic 0, 10, 0, sub {
4242 BDB::db_env_memp_trickle $DB_ENV, 20, 0, sub { }; 4357 BDB::db_env_memp_trickle $DB_ENV, 20, 0, sub { };
4243 }; 4358 };
4359
4360 info "database initialised";
4244} 4361}
4245 4362
4246{ 4363{
4247 # configure IO::AIO 4364 # configure IO::AIO
4248 4365
4366 info "initialising aio";
4249 IO::AIO::min_parallel 8; 4367 IO::AIO::min_parallel 8;
4250 IO::AIO::max_poll_time $TICK * 0.1; 4368 IO::AIO::max_poll_time $TICK * 0.1;
4251 undef $AnyEvent::AIO::WATCHER; 4369 undef $AnyEvent::AIO::WATCHER;
4370 info "aio initialised";
4252} 4371}
4253 4372
4254our $_log_backtrace; 4373our $_log_backtrace;
4255our $_log_backtrace_last; 4374our $_log_backtrace_last;
4256 4375

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